Peel the shallots and 1 clove of garlic and cut into fine cubes. Halve the chilli pepper and remove the seeds. Chop the pod finely. Heat 2 tablespoons of oil in a frying pan, sauté shallots and garlic in it. Add sugar and caramelise. Add lentils and sauté. Deglaze with vegetable stock and simmer at medium heat for about 20 minutes
Cut the passion fruit in half and scrape out the pulp. Wash the pak-choi, shake dry and cut in half lengthwise. Wash the rosemary, shake dry and cut into large pieces. Wash fish and pat dry. Peel 2 garlic cloves and press them on. Heat 2 tablespoons of oil in a frying pan, fry the fish on one side for about 3 minutes. Add garlic, rosemary and 30 g butter. Pull the pan off the heat. Carefully turn the fillets, season with salt and cover them and let them simmer at low heat for about 7 minutes
Heat sesame oil in a second pan and fry the pak-choi briefly at high temperature. Deglaze with soy sauce and season with pepper. Stir 30 g butter and passion fruit pulp into the lentils, season to taste with vinegar, salt and pepper. Arrange 1 pike-perch fillet each with 3 Pak choi halves and lentils on 2 plates. Sprinkle the fillets with coloured pepper and garnish with the fried rosemary sprigs